.instructions-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}

.instructions-container {
  background-color: white;
  width: 80%;
  max-width: 600px;
  border-radius: 8px;
  padding: 20px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  position: relative;
}

.instructions-content {
  max-height: 70vh;
  overflow-y: auto;
  margin-bottom: 15px;
}

.instructions-content h2 {
  color: #333;
  margin-top: 0;
  border-bottom: 2px solid #555;
  padding-bottom: 10px;
}

.instructions-content h3 {
  color: #555;
  margin-top: 20px;
}

.instructions-content ul {
  padding-left: 20px;
}

.instructions-content li {
  margin-bottom: 8px;
}

.close-button {
  background-color: #4CAF50;
  color: white;
  border: none;
  padding: 10px 20px;
  font-size: 16px;
  cursor: pointer;
  border-radius: 4px;
  display: block;
  margin: 0 auto;
  transition: background-color 0.3s;
}

.close-button:hover {
  background-color: #45a049;
} 